Hall device impacts on ciliated pump-assisted blood flow of double-diffusion convection of nanofluid in a porous divergent channelYing-Qing Song, Khurram Javid, Sami Ullah Khan, M. Ijaz Khan, Tian-Chuan Sun, M. Imran Khan and M. Y. MalikEur. Phys. J. Plus, 136 6 (2021) 667DOI: https://doi.org/10.1140/epjp/s13360-021-01641-3